baber/WOPTO huggingface dataset:
Patent EP-0368151-A2 (EP)
Inventor: GILGE MICHAEL DIPL-ING
IPC: G06T7/238
Filed: 1989-11-03
Abstract: The method described is employed for determining movement vectors during the encoding of image sequences, in particular for the transmission. A partial image area, usually rectangular image section = image block, fed to the movement estimator is compared with a partial image area of the preceding image of the same size. In this process, the movement vector which specifies the displacement from the position of the partial image area within the image to the partial image area of the preceding image that exhibits the greatest similarity with the partial image area of the current image is assigned to each partial image area of the current image. The displacement of the current partial image area relative to the partial image area of the preceding image is limited by the definition of a search area. Within the search area, the similarity of the two partial image areas is then measured at various search positions. In order to keep the number of search positions low, a selection of search positions is made in such a way that the movement vector obtained corresponds as exactly as possible with the minimum search of the error criterion over all possible search positions.
Patent EP-0381823-A2 (EP)
Inventor: XU ZHENG
IPC: A61K9/107
Filed: 1989-11-16
Abstract: A series of cytotropic heterogenous molecular lipids (CHML) and the method of preparation thereof are disclosed in the invention. CHML provided by this invention is in molecular type, it is an activated molecular carrier of functions with orientionally penetrating into membranes or walls of the cells. It possesses the active site for binding anti­carcinogenic drugs whichis water soluble, lipid soluble or gas soluble and possesses the activated portion for binding structure of membrane of cancer cells also. 
     CHML can syergetically injure the carcinoma cells and various virus, at the same time it can enhance the immunity of the body. These are ascertained by the animal tests and in vitro tests. 
     CHML in this invention can kill the sarcoma cell S-180 withing 50 min. and the cells of human squamous cell carci­noma of esophagus within 40 min. 
     The rate of DNA and RNA depolymerizations in cancer cells and mortality of cancer cells are attained to 100%. These are evidenced in the vitro test also.
Patent EP-0382909-A2 (EP)
Inventor: GRAU GERHARD DIPL-ING
IPC: D01H5/46
Filed: 1989-11-30
Abstract: In a loading carrier for drafting arrangements of a spinning machine, with a carrier receiving pressure rollers and pivotable about a stationary holding rod and with a loading lever, the loading lever is guided by means of a guide element on a predetermined path of movement which is so defined in relation to the holding rod that, after a predetermined pivoting travel in the opening direction, the loading lever can be moved further only with the accompanying pivoting of the carrier about the holding rod. Furthermore, on the lock there is a notch which is assigned to the opened position and into which the loading lever can engage with a locking element from the position pivoted away completely. 
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Patent EP-0374907-A2 (EP)
Inventor: SHINPUKU YOSHIHIDE
IPC: G11B20/18
Filed: 1989-12-21
Abstract: A method for recording and/or reproducing a signal in which three regions consisting of a magnetization region (a) in which magnetization is effected in a certain direction, a magnetization region (b) in which magnetization is effected in the opposite direction to that of the former region and a random magnetization region (c) in which magnetization is effected randomly are arranged on a recording medium (5) and digital data are recorded in correspondence with the three regions (a, b, c). Upon reproduction, a calculation (11) is effected by using a reproduced signal and an isolated waveform information derived from the recording medium (5), thereby obtaining anticipated data whose most likelihood value is high, and this anticipated data is employed as detected data. Accordingly, a large reproduced output can be obtained in accordance with the change of magnetization, and freedom of the code itself can be increased, thereby improving the recording linear density as compared with the prior art.
Patent EP-0376328-A2 (EP)
Inventor: HAYASHI YUJI
IPC: G02F1/133
Filed: 1989-12-28
Abstract: A liquid crystal display unit (1) includes a matrix array of pixels (G) composed of liquid crystal cells (8) and switching transistors (9) connected to a horizontal scanner (2) for horizontal scanning of the pixels (G) and to a vertical scanner (5) for vertical scanning of the pixels (G). Clock pulse input circuits (3,6) feed clock pulse signals to the scanners (2,5) and start pulse input circuits (4,7) feed start pulse signals to the scanners (2,5). Electrostatic breakdown of the display unit (1) is prevented by a capacitive element (18h) having a load substantially equal to the load on the clock pulse input circuits (3,6) which is connected to each of the start pulse Input circuits (4,7) to prevent buildup of potential differences between the circuits. In one embodiment, the capacitive elements are reference cells consisting of liquid crystal display cells formed by two mutually opposed electrodes between which is sealed a liquid crystal material.
Patent EP-0336524-A2 (EP)
Inventor: MATTHEWS GORDON HOUSTON
IPC: H04M3/533
Filed: 1983-09-22
Abstract: An advanced electronic telecommunications system is provided for the deposit, storage and delivery of audio messages to both user and non-users with limited access provided to the non-user under the control of the user. A Voice Message System (10) interconnects multiple. private exchanges (12) of a subscriber with a central telephone office (22). Individual subscriber users may access the Voice Message System (10) through ON NET telephones (18) or OFF NET telephones (24). Selected non-users may be allowed access through the OFF NET telephones (24), the scope of the access of the selected non-users determined by a subscriber user. The Voice Message System (10) includes an administrative subsystem (60), called processor subsystem (62) and a data storage subsystem (64). The Voice Message System (10) enables the user to deposit a message in data storage subsystem (64) for automatic delivery to other addresses connected to the system. The user is also able to deposit a message in a receive-only portion of the data subsystem (60) for access by a selected non-user. The Voice Message System (10) also enables a user to access the system to determine if any messages have been in data storage subsystem (64) for him. Prerecorded instructional messages are deposited in the data storage subsystem (64) for instructing a user or a selected non-­user on their progress in using the system.
Patent EP-0338661-A2 (EP)
Inventor: TAKAHASHI YUTAKA
IPC: B67D3/04
Filed: 1989-02-22
Abstract: In a beverage dispensing unit which includes a storing unit (32), a conducting arrangement (43) for conducting a beverage from the storing unit, and a cabinet (38), the storing unit comprises a portable tank which is removable from the cabinet. The conducting arrangement includes an end portion (47) which is detachably connected to the tank. The end portion is held to the cabinet to be radially movable in relation to a connecting axis defined by the cabinet. Preferably, the cabinet comprises guiding arrangement (41, 42) for guiding the tank substantially along the connecting axis. The beverage dispensing unit further comprises a controlling unit (60) for controlling dispensation of the beverage. For adjusting a flow rate of the beverage in a beverage path (62, 63, 64) which is opened and closed by a valve (75), the controlling unit comprises an adjusting member (82) having an end (82b) covered with an operating member (90) which is for operating the valve. The operating member is movable to expose the end of the adjusting member. Therefore, it is readily possible to adjust the flow rate of the beverage.
Patent EP-0353965-A2 (EP)
Inventor: HUBL WERNER FRANZ
IPC: F16K31/06
Filed: 1989-07-28
Abstract: A solenoid operated pneumatic valve in which the valve is held closed by a spring, the force of the spring being greater than the solenoid of the valve is capable of moving when powered at its continuous electric rating level and which is overpowered to cause the valve to open and the power level is subsequently cut to a hold value so that the valve uses less electricity and small electrical circuits can control relatively large air flows.
Patent EP-0356065-A2 (EP)
Inventor: MATYAS STEPHEN M
IPC: H04L9/32
Filed: 1989-08-09
Abstract: Arrangements are disclosed for validating that key management functions requested for a cryptographic key by the program have been authorised by the originator of the key. The invention includes a cryptographic facility characterised by a secure boundary (6) through which passes an input path for receiving the cryptographic service requests, cryptographic keys and their associated control vectors, and an output path for providing responses thereto. There can be included within the boundary a cryptographic instruction storage (10) coupled to the input path, a control vector checking unit (14) and a cryptographic processing unit (16) coupled to the instruction storage, and a master key storage (18) coupled to the processing means, for providing a secure location for executing key management functions in response to the received service requests. The cryptographic instruction storage (10) receives over the input path a cryptographic service request for performing a key management function on a cryptographic key. The control vector checking unit (14) has an input coupled to the input path for receiving a control vector associated with the cryptographic key and an input connected to the cryptographic instruction storage, for receiving control signals to initiate checking that the control vector authorises the key management function which is requested by the cryptographic service request. The control vector checking unit has an authorisation output connected to an input of the cryptographic processing means, for signalling that the key management function is authorised, the receipt of which by the cryptographic processing unit initiates the performance of the requested key management function with the cryptographic key. The invention enables the flexible control of many cryptographic key management functions in the generation, distribution and use of cryptographic keys, while maintaining a high security standard.
Patent EP-0362998-A2 (EP)
Inventor: SHELBURNE CHARLES E C O MINNES
IPC: C12P21/08
Filed: 1989-08-22
Abstract: A method for determining the presence and/or amount of  Eikenella corrodens  in an oral sample such as gingival and subgingival plaque. Using species-specific antibodies specific for the entire species  E. corrodens , the presence and/or amount of complex formed with antigens of  E. corrodens  in the sample is determined. Species-­specific antibodies, and kits containing such antibodies, can include monoclonal antibodies.
Patent EP-0375437-A2 (EP)
Inventor: BALSCHMIDT PER
IPC: C12R1/865
Filed: 1989-12-21
Abstract: Human insulin analogues having a positively charged amino acid residue, i.e. Lys or Arg, in position B28, i.e. in posi­tion 8 in the B-chain calculated from [Gly B20 ], and optional­ly being further modified in the C-terminal end of the B-­chain from [Phe B24 ] to the C-terminal amino acid residue and optionally A21 and/or B3 being different from Asn as well as insulin preparations containing the human insulin analogues are provided.
Patent EP-0340135-A2 (EP)
Inventor: ROHRER CHARLES EDWIN
IPC: G03G15/20
Filed: 1989-02-28
Abstract: Data processing elements such as microcode count the number of cut sheets fed from a supply bin (20) and also monitor the amount of bin (20) travel. This yields data correlated to actual sheet thickness and weights useful for a variety of applications. For instance, the detected sheet data makes it is possible to logically optimize control (53) of machine operating elements which are sensitive to supply sheet quality parameters.
Patent EP-0391110-A2 (EP)
Inventor: SLAVIK WALTER
IPC: D01H15/00
Filed: 1990-03-16
Abstract: For threading a yarn from a cop into yarn-guide elements of a ring spinning machine, the yarn (6.1) coming from the cop is held at its free end in an elastically acting retention store (15) and is clamped against the stationary yarn carrier (40). The clamped yarn piece (6.1) is supported in a specific position (25) directly above the spinning ring (23) on the same side as the yarn carrier (40) and is guided up to the spinning ring (23) tangentially relative to the latter and at an inclination ("alpha") relative to the plane of the spinning ring (23) by means of the controlledly positionable mouth (16) of the retention store (15). Subsequently, the runner (24) is drawn onto the yarn out of the region of the lower clamping point of the yarn piece (6.1) in the direction of the higher clamping point. The controlled movement cycles afford a high accuracy of yarn guidance during threading and therefore an especially high degree of success. The method can be integrated into winding and piecing operations taking place automatically. <IMAGE>
Patent EP-0395020-A2 (EP)
Inventor: YAMAMATO SHINJI C O HIRAKATA L
IPC: C08F290/00
Filed: 1990-04-25
Abstract: A composition of terminal-modified imide oligomers is disclosed. The composition comprises a flexible terminal-­modified imide oligomer (A) and a rigid terminal-modified imide oligomer (B). The flexible terminal-modified imide oligomer (A) is selected from specific oligomers (I) and (II). The rigid terminal-modified imide oligomer (B) is selected from specific oligomers (III) and (IV). The oligomer (I) is formed from biphenyltetracarboxylic acid or its derivative, an aromatic diamine compound (a) and an un­saturated monoamine compound or an unsaturated carboxylic acid or its derivative. The oligomer (II) is formed from biphenyltetracarboxylic acid or its derivative and an un­saturated monoamine compound. The oligomer (III) is formed from biphenyltetracarboxylic acid or its derivative, an aromatic diamine compound (b) and an unsaturated monoamine compound or an unsaturated carboxylic acid or its deriva­tive. The oligomer (IV) is formed from pyromellitic acid or its derivative, an aromatic diamine compound (c) and an unsaturated monoamine compound or an unsaturated carboxylic acid or its derivative. The aromatic diamine compound (a) has two or more aromatic rings which are combined with each other directly or by a divalent group consisting of one, two or three atoms. The aromatic diamine compound (b) has only one aromatic ring or condensed ring. The aromatic di­amine compound (c) may have two or more aromatic rings as is defined in the compound (a), or may have only one aro­matic ring or condensed ring as is defined in the compound (b).
Patent EP-0402828-A2 (EP)
Inventor: WAGNER GERT
IPC: G02B7/34
Filed: 1990-06-11
Abstract: The invention relates to an autofocus system for cameras which, for the purpose of detecting the range of the object (2) from the film plane (30), has a separator (4) which splits into two beam paths the object (2) detected by the lens (1) in an autofocus measuring field (3). A control is provided which controls the sharp focusing at the lens (1) and adjusts the focus of the lens (1) via positioning motors or the like according to the measured range. It is provided according to the invention for the autofocus measuring field (3) to be displaceable to any desired position within the image section (14). 
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Patent EP-0409159-A2 (EP)
Inventor: OHASHI TETSUO
IPC: C12Q1/68
Filed: 1990-07-17
Abstract: A method for testing causative bacterial species of food poisoning which is characterized by using two oligonucleotide primers that hybridize to opposite strands of bacterial DNA specifically, and flank a unique region in the target DNA and amplifying the specific fragment of the bacterial DNA, comprising the steps of:
     (a) hybridizing the primer to specific gene sequence of bacteria in a sample, extending the hybridized primer with deoxynucleotide triphosphates (dATP, dCTP, dGTP, and dTTP), and resultantly making the double strand nucleotide;   (b) where the primer extension products are cleaved into each single strand of nucleotide by certain external force such as heat, pH and so on, one single strand functioning as a template for nucleotide extension with a primer of the other strand;   (c) repeating a series of cycles involving cleavage of primer extension products, primer hybridizing, extension of the hybridized primers to amplify the specific fragment of DNA, and detecting the amplified DNA fragment; and   (d) as the result, determining whether or not the specific fragment is present in said sample, thereby to confirm a species of causative bacteria of food poisoning.
Patent EP-0409164-A2 (EP)
Inventor: ONOUE HIROSHI
IPC: A61P31/04
Filed: 1990-07-17
Abstract: An antibacteriai 3-optionally protected-vic-dihydroxyaroyl-lower alkyl-pyridiniothiomethyl cephalosporin derivative represented by the following formula (I):
     (wherein,
     R 1  is an amino group or acylamino; R 2  is hydrogen or methoxy; R 3  is hydrogen or a mono- or divalent substituent; R 4  is optionally protected vic-dihydroxyaryl; R 5  is straight or branched lower alkylene; R 6  is hydrogen, a carboxy-protecting group or a negative charge when combined with Y; X is oxygen, sulfur, or sulfinyl; and Y is an anion or a negative charge when combined with R 6 ; and the dotted line shows the presence or absence of a bond),   a disinfecting and treating method of bacterial infection using it, and synthetic methods thereof are provided.
Patent EP-0410366-A2 (EP)
Inventor: KOLAR CENEK DR
IPC: A61K31/7034
Filed: 1990-07-24
Abstract: Anthracycline derivatives which have cytostatic activity and correspond to the formula I <IMAGE>  in which the radicals have the following meaning:     R<1> H or OH,   R<2> H, OH or OMe,   R<3> H, OH or COOMe,   R<4> COMe, COCH2OH, CH(OH)Me, CH(OH)CH2OH or C1-C2-alkyl,   R<5> H, OH, O-tetrahydropyranyl or O-acetyl,   R<6> and R<7> C1-C4-alkyl and   n = 1, 2 and/or 3, a process for the preparation thereof and the pharmaceutical formulation thereof, and the use thereof for treating cancers, are described.
Patent EP-0422614-A2 (EP)
Inventor: OHTAKE YASUHISA C O INTELLECTU
IPC: G03C11/08
Filed: 1990-10-10
Abstract: An aperture pattern-printing plate used for manu­facturing a shadow mask, which comprises a transparent substrate (1), and an emulsion layer (3) which is formed on the transparent substrate (1) and which is opaque at portions (4) corresponding to apertures of the shadow mask and transparent at other portions (5), wherein the emulsion layer (3) is overlaid with at least one of the following a substantially-amorphous, transparent scratch-preventing film (11) obtained by hydrolysis and condensation of metal alcoholate and having a thickness of not more than 1.5 µm, and a foreign matter-preventing film (12) formed substantially of silicone and having a thickness of not more than 0.5 µm. The foreign matter-­preventing film (12) is formed on the scratch-preventing film (11) if the foreign matter-preventing film (12) and scratch-preventing film (11) are both formed.
Patent EP-0436918-A2 (EP)
Inventor: THURM SIEGFRIED DR
IPC: B29C48/00
Filed: 1990-12-21
Abstract: The adhesion properties of polyolefin films in composites are improved by treatment with a low-pressure plasma.
Patent EP-0445431-A2 (EP)
Inventor: DE LANK GERD
IPC: G10K11/172
Filed: 1990-12-24
Abstract: The invention relates to a resonator screen for a sound damping screen, having a housing or frame in which an essentially plate-shaped filling made from an absorption material is provided, the housing or the frame having on at least one side a cover having holes which is held by spacer elements at a distance from the filling made from an absorber material. The invention provides an improved resonator screen, particularly with reference to the expenditure required in its production, which is characterised in that the spacer elements are formed by projections of the cover which project in the direction of the filling. <IMAGE>
Patent EP-0405664-A2 (EP)
Inventor: BARTOLO ROBERT GREGORY
IPC: A61K8/18
Filed: 1990-06-22
Abstract: Personal cleansing compositions containing surfactant and selected cationic polymer provide products having improved odor stability. The selected cationic polymer has a non-labile "bulky amine" moiety and is less odoriferous than trimethylamine-based cationic polymers.
Patent EP-0384769-A2 (EP)
Inventor: SCHWARTZ DAVID A
IPC: C07D401/12
Filed: 1990-02-23
Abstract: Bifunctional aromatic compounds which are capable of linking metal ions to biologically useful molecules. The bifunctional compounds are characterized as having a hydrazine or hydrazide group and a protein reactive group. The hydrazine or hydrazide group may be protected as a lower alkyl hydrazone. Conjugates of the bifunctional compounds with macromolecules are also described and labelled macromolecules comprised of the conjugates and metal ions are provided. Additionally, a method is provided for forming a labelled macromolecule by reacting a conjugate with a metal species. The compounds and method of this invention are particularly useful in the fields of biology and medicine for imaging and/or therapy.
Patent EP-0385720-A2 (EP)
Inventor: KAGAWA TAKUMI - - MADOKORO -CH
IPC: C07D213/643
Filed: 1990-02-27
Abstract: A process of producing 2-(4′-hydroxyphenoxy)-3-­chloro-5-trifluoromethylpyridine with high efficiency, which is suited for industrial scale production is disclosed. In the process of the present invention, hydroquinone, a dehydrohalogenating agent in the amount of 0.10 - 0.70 equivalent of the hydroquinone, and a mixed solvent of a polar aprotic solvent and an aromatic hydrocarbon solvent are mixed. The resulting mixture is then heated to reflux at atmospheric pressure to dehydrate the mixture. Then 2,3-dichloro-5-­trifluoromethylpyridine in the amount of 0.20 - 0.95 equivalent of the dehydrohalogenating agent is added to the mixture, and the resulting mixture is allowed to react at a temperature of 100 - 170°C.
Patent EP-0434180-A2 (EP)
Inventor: BARGER DENNIS D
IPC: B29C63/00
Filed: 1990-07-10
Abstract: Covering a rigid or hard but pliable, smooth surface with a multilayer masking film having a smooth side and an embossed side is disclosed. The smooth side of the masking film is in direct contact with the smooth surface being covered. Adhesion of the smooth side of the masking film to the smooth surface to which it is applied is effected much like a vacuum adhesion as seen when drop of water is placed between two sheets of glass. The embossed side of the masking film forms microscopic air pockets when rolled upon itself which prevents blocking. This feature allows the non-embossed side to be made as smooth as possible without the need for an anti-blocking agent.
Patent EP-0414428-A2 (EP)
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 1990-08-13
Abstract: A slot machine having a drive controller for changing the time required for symbol trains to decelerate and stop. For a game allowed to have a hit, the symbol trains are controlled to stop by the required stop time set longer than that for a game not allowed to have a hit. From the difference between required stop times, a player is given suggestion as to whether or not the game has been allowed to have a hit.